Hepatitis Bs Ab, Quant

Test Code: TD_2738

CPT Code(s): 86706

$29

Test Details

Alternative Name(s)

Hep B quantitative immune status
Hepatitis B immune status
Hepatitis B S antibody,quantitative
Hepatitis B Surface antibody titer
quantitative Hepatitis B S antibody

Test Includes

Hepatitis Bs AB Quant
Hepatitis Bs AB Interp

Methodology

Roche COBAS Electrochemiluminescence Immunoassay (ECLIA).

Rejection Criteria

Heat-inactivated samples
Samples stabilized with azide

Reference Range(s)

Specimen Requirements

Preferred Specimen

Serum Separator Tube

Minimum Volume

1.0 mL serum

Sample Stability

3 days room temperature
7 days refrigerated
3 months frozen

Transport Temperature

Refrigerated

Collection Instructions

Allow SST to clot in an upright position for
at least 30 minutes, then centrifuge sample within 2 hours
of collection. Refrigerate.

Alternative Specimen

1 mL serum from a plain red top tube. Allow sample to clotin an upright position for at least 60 minutes, thencentrifuge sample and transfer serum to a plastic transporttube within 2 hours of collection. Clearly label tube asserum from a plain red top tube. Refrigerate.Note: Do not collect samples from patients receiving therapywith high biotin doses (>5 mg/day) until at least 8 hoursfollowing the last biotin administration.